Cat C9 Wiring Electrical Schematics Manual

58 48 40 32 24 14 1 70 57 47 39 31 23 13 160-7689 J204 CLR-GA WIRE NAME POS TERM/PLUG WH-18 G828-A95 A 180-9339 GN-18 G829-A94 B 180-9339 BR-18 G849-A96 C 180-9339 ACCESSORY TABLE QTY PART NAME P/N 1 RECEPTACLE_AS. 3E-3370 200mm PAINT/PRO 110-3202 1 WEDGE 3E-3371 P200 CLR-GA WIRE NAME POS TERM/PLUG WH-18 G828-A39 A 180-9340 GN-18 G829-A41 B 180-9340 PK-18 R746-A20 C 180-9340 ACCESSORY TABLE QTY PART NAME P/N 1 PLUG_AS. 155-2267 1 WEDGE 155-2276 200mm PAINT/PRO 110-3202 P203 CLR-GA WIRE NAME POS TERM/PLUG WH-18 G828-A40 A 180-9340 GN-18 G829-A42 B 180-9340 GY-18 R747-A6 C 180-9340 ACCESSORY TABLE QTY PART NAME P/N 1 PLUG_AS. 155-2267 1 WEDGE 155-2276 200mm PAINT/PRO 110-3202 P201 CLR-GA WIRE NAME POS TERM/PLUG BR-18 G826-A38 A 180-9340 BU-18 G827-A43 B 180-9340 GY-18 994-A10 C 180-9340 ACCESSORY TABLE QTY PART NAME P/N 1 PLUG_AS. 155-2267 1 WEDGE 155-2276 200mm PAINT/PRO 110-3202 P501 CLR-GA WIRE NAME POS TERM/PLUG RD-18 C987-A99 1 180-9340 BU-18 G850-A98 2 180-9340 ACCESSORY TABLE QTY PART NAME P/N 1 PLUG_AS. 155-2269 200mm PAINT/PRO 110-3202 1 WEDGE 155-2261 P93 CLR-GA WIRE NAME POS TERM/PLUG YL-18 A751-A13 1 180-9340 PK-18 G833-A46 2 180-9340 WH-18 T725-A32 3 180-9340 PU-18 N707-A31 4 180-9340 BR-18 G826-A35 5 180-9340 BU-18 G827-A36 6 180-9340 PK-18 C991-A33 7 180-9340 8 8T-8737 ACCESSORY TABLE QTY PART NAME P/N 1 PLUG_AS. 155-2264 1 WEDGE 155-2259 200mm PAINT/PRO 110-3202 P100 CLR-GA WIRE NAME POS TERM/PLUG BU-18 995-A12 1 180-9340 PK-18 G833-A44 2 180-9340 ACCESSORY TABLE QTY PART NAME P/N 1 PLUG_AS. 155-2269 200mm PAINT/PRO 110-3202 1 WEDGE 155-2261 P103 CLR-GA WIRE NAME POS TERM/PLUG BU-18 C967-A15 1 180-9340 PK-18 G833-A45 2 180-9340 ACCESSORY TABLE QTY PART NAME P/N 1 PLUG_AS. 155-2269 200mm PAINT/PRO 110-3202 1 WEDGE 155-2261 P500 CLR-GA WIRE NAME POS TERM/PLUG PK-18 G854-A92 1 180-9340 PU-18 G855-A91 2 180-9340 ACCESSORY TABLE QTY PART NAME P/N 1 PLUG_AS. 155-2269 200mm PAINT/PRO 110-3202 1 WEDGE 155-2261 P402 CLR-GA WIRE NAME POS TERM/PLUG BU-18 E965-A48 A 111-1567 YL-18 E966-A49 B 111-1567 ACCESSORY TABLE QTY PART NAME P/N 1 PLUG_AS. 111-2416 200mm PAINT/PRO 110-3202 P401 CLR-GA WIRE NAME POS TERM/PLUG BK-18 E963-A27 A 111-1567 WH-18 E964-A26 B 111-1567 ACCESSORY TABLE QTY PART NAME P/N 1 PLUG_AS. 100-3320 200mm PAINT/PRO 110-3202 P300 CLR-GA WIRE NAME POS TERM/PLUG GY-18-XLPE T858-A86 1 180-9340 GY-18-XLPE T858-A85 2 180-9340 WH-18-XLPE T859-A88 3 180-9340 WH-18-XLPE T859-A87 4 180-9340 OR-18-XLPE T860-A90 5 180-9340 OR-18-XLPE T860-A89 6 180-9340 7 8T-8737 8 8T-8737 9 8T-8737 10 8T-8737 11 8T-8737 12 8T-8737 WH-18-XLPE T962-A28 13 180-9340 GN-18-XLPE T961-A29 14 180-9340 BU-18-XLPE T960-A19 15 180-9340 BR-18-XLPE T959-A18 16 180-9340 YL-18-XLPE T958-A17 17 180-9340 PU-18-XLPE T957-A16 18 180-9340 ACCESSORY TABLE QTY PART NAME P/N 1 PLUG_AS. 172-6062 200mm PAINT/PRO 110-3202 1 WEDGE 172-6065 P400 CLR-GA WIRE NAME POS TERM/PLUG WH-18 G856-A22 1 180-9340 YL-18 G857-A30 2 180-9340 ACCESSORY TABLE QTY PART NAME P/N 1 PLUG_AS. 155-2269 200mm PAINT/PRO 110-3202 1 WEDGE 155-2261 J400 CLR-GA WIRE NAME POS TERM/PLUG 1 8T-8737 2 8T-8737 ACCESSORY TABLE QTY PART NAME P/N 1 RECEPTACLE_AS. 3E-3364 P2 CLR-GA WIRE NAME POS TERM/PLUG 1 8T-8737 2 - 3 8T-8737 4 - RD-18 C987-A99 5 180-9340 6 8T-8737 7 - 8 8T-8737 9 - PU-18 G855-A91 10 180-9340 11 8T-8737 12 8T-8737 BU-18 995-A12 13 180-9340 14 8T-8737 PK-18 R746-A20 15 180-9340 16 8T-8737 GN-18 G829-A93 17 180-9340 18 8T-8737 19 8T-8737 PK-18 G854-A92 20 180-9340 21 8T-8737 22 8T-8737 23 8T-8737 24 8T-8737 BK-18 E963-A27 25 180-9340 WH-18 G856-A22 26 180-9340 27 8T-8737 GY-18 994-A10 28 180-9340 29 8T-8737 PK-18 G833-A47 30 180-9340 31 8T-8737 32 8T-8737 33 8T-8737 34 8T-8737 WH-18 E964-A26 35 180-9340 YL-18 G857-A30 36 180-9340 37 8T-8737 38 8T-8737 39 8T-8737 PK-18 C991-A33 40 180-9340 41 8T-8737 42 8T-8737 43 8T-8737 44 8T-8737 45 - YL-18 E966-A49 46 180-9340 BU-18 E965-A48 47 180-9340 48 8T-8737 49 8T-8737 50 8T-8737 51 8T-8737 52 - 53 8T-8737 BU-18 G827-A2 54 180-9340 55 8T-8737 BU-18 C967-A15 56 180-9340 GY-18 R747-A6 57 180-9340 58 8T-8737 59 8T-8737 60 8T-8737 61 8T-8737 YL-18 A751-A13 62 180-9340 63 8T-8737 64 8T-8737 WH-18 T725-A32 65 180-9340 66 8T-8737 67 8T-8737 68 8T-8737 69 - 70 8T-8737 71 8T-8737 WH-18 G828-A92 72 180-9340 73 8T-8737 74 8T-8737 75 8T-8737 76 - 77 8T-8737 78 8T-8737 BU-18 G850-A98 79 180-9340 BR-18 G826-A1 80 180-9340 81 8T-8737 82 8T-8737 PU-18 N707-A31 83 180-9340 84 8T-8737 BR-18 G849-A96 85 180-9340 86 8T-8737 87 8T-8737 88 8T-8737 89 8T-8737 90 8T-8737 91 8T-8737 92 8T-8737 93 8T-8737 94 8T-8737 95 8T-8737 96 8T-8737 97 8T-8737 98 8T-8737 OR-18-XLPE T860-A34 99 180-9340 100 8T-8737 101 8T-8737 102 8T-8737 103 8T-8737 GY-18-XLPE T858-A23 104 180-9340 WH-18-XLPE T962-A28 105 180-9340 BR-18-XLPE T959-A18 106 180-9340 GN-18-XLPE T961-A29 107 180-9340 BU-18-XLPE T960-A19 108 180-9340 109 8T-8737 110 8T-8737 111 8T-8737 112 - 113 8T-8737 114 - WH-18-XLPE T859-A37 115 180-9340 PU-18-XLPE T957-A16 116 180-9340 117 - YL-18-XLPE T958-A17 118 180-9340 119 - 120 8T-8737 ACCESSORY TABLE QTY PART NAME P/N 1 PLUG_AS. 227-4002 1 ENDBELL 211-6807 200mm PAINT/PRO 110-3202 CONNECTOR TABLES FOR HARNESS 235-8202 P304 NOTE X CLR-GA WIRE NAME POS TERM/PLUG NEO_GY-16 T954-A57 1 154-2389 NEO_BU-16 T960-A66 2 154-2389 ACCESSORY TABLE QTY PART NAME P/N 1 PLUG_AS. 153-9693 1 SEAL 154-0877 1 CLIP 154-3769 P303 NOTE X CLR-GA WIRE NAME POS TERM/PLUG NEO_BU-16 T953-A56 1 154-2389 NEO_BR-16 T959-A67 2 154-2389 ACCESSORY TABLE QTY PART NAME P/N 1 PLUG_AS. 153-9693 1 SEAL 154-0877 1 CLIP 154-3769 P302 NOTE X CLR-GA WIRE NAME POS TERM/PLUG NEO_BR-16 T952-A55 1 154-2389 NEO_YL-16 T958-A68 2 154-2389 ACCESSORY TABLE QTY PART NAME P/N 1 PLUG_AS. 153-9693 1 SEAL 154-0877 1 CLIP 154-3769 P301 NOTE X CLR-GA WIRE NAME POS TERM/PLUG NEO_YL-16 T951-A54 1 154-2389 NEO_PU-16 T957-A69 2 154-2389 ACCESSORY TABLE QTY PART NAME P/N 1 PLUG_AS. 153-9693 1 SEAL 154-0877 1 CLIP 154-3769 P305 NOTE X CLR-GA WIRE NAME POS TERM/PLUG NEO_GN-16 T955-A58 1 154-2389 NEO_GN-16 T961-A65 2 154-2389 ACCESSORY TABLE QTY PART NAME P/N 1 PLUG_AS. 153-9693 1 SEAL 154-0877 1 CLIP 154-3769 P306 NOTE X CLR-GA WIRE NAME POS TERM/PLUG NEO_GY-16 T956-A63 1 154-2389 NEO_WH-16 T962-A64 2 154-2389 ACCESSORY TABLE QTY PART NAME P/N 1 PLUG_AS. 153-9693 1 SEAL 154-0877 1 CLIP 154-3769 J300 CLR-GA WIRE NAME POS TERM/PLUG NEO_YL-16 T951-A54 1 144-1636 NEO_BR-16 T952-A55 2 144-1636 NEO_BU-16 T953-A56 3 144-1636 NEO_GY-16 T954-A57 4 144-1636 NEO_GN-16 T955-A58 5 144-1636 NEO_GY-16 T956-A63 6 144-1636 7 - 8 - 9 - 10 - 11 - 12 - NEO_WH-16 T962-A64 13 144-1636 NEO_GN-16 T961-A65 14 144-1636 NEO_BU-16 T960-A66 15 144-1636 NEO_BR-16 T959-A67 16 144-1636 NEO_YL-16 T958-A68 17 144-1636 NEO_PU-16 T957-A69 18 144-1636 ACCESSORY TABLE QTY PART NAME P/N 1 RECEPTACLE_AS. 191-7823 1 WEDGE 172-6064 5 STRAP 3S-2093 5 MOUNT-WIRE_TIE 105-1797 CONNECTOR TABLES FOR HARNESS 215-3249 CONNECTOR TABLES FOR HARNESS 263-7731 CONNECTOR TABLES FOR HARNESS 227-3812 J93 CLR-GA WIRE NAME POS TERM/PLUG YL-18 F421-N4 1 180-9339 PK-18 G833-N5 2 180-9339 WH-18 T725-N6 3 180-9339 PU-18 N707-N7 4 180-9339 WH-18 G828-N1 5 180-9339 GN-18 G829-N2 6 180-9339 PK-18 C991-N3 7 180-9339 8 8T-8737 ACCESSORY TABLE QTY PART NAME P/N 1 RECEPTACLE_AS. 3E-3388 200mm PAINT/PRO 114-8844 1 WEDGE 3E-3389 J209 CLR-GA WIRE NAME POS TERM/PLUG WH-18 G828-N1 A 180-9339 GN-18 G829-N2 B 180-9339 PK-18 C991-N3 C 180-9339 ACCESSORY TABLE QTY PART NAME P/N 1 RECEPTACLE_AS. 3E-3370 200mm PAINT/PRO 114-8843 1 WEDGE 3E-3371 NOT USED CLR-GA WIRE NAME POS TERM/PLUG WH-18 T725-N6 1 180-9340 PU-18 N707-N7 2 180-9340 ACCESSORY TABLE QTY PART NAME P/N 1 PLUG_AS. 155-2269 200mm PAINT/PRO 114-8843 1 WEDGE 155-2261 NOT USED CLR-GA WIRE NAME POS TERM/PLUG YL-18 F421-N4 1 180-9340 PK-18 G833-N5 2 180-9340 ACCESSORY TABLE QTY PART NAME P/N 1 PLUG_AS. 155-2269 200mm PAINT/PRO 114-8843 1 WEDGE 155-2261 J93 CLR-GA WIRE NAME POS TERM/PLUG 1 8T-8737 2 8T-8737 3 8T-8737 4 8T-8737 PU-18 G828-M5 5 180-9339 YL-18 G829-M6 6 180-9339 PK-18 C991-M7 7 180-9339 8 8T-8737 ACCESSORY TABLE QTY PART NAME P/N 1 RECEPTACLE_AS. 3E-3388 200mm PAINT/PRO 110-3202 1 WEDGE 3E-3389 J209 CLR-GA WIRE NAME POS TERM/PLUG PU-18 G828-M5 A 180-9339 YL-18 G829-M6 B 180-9339 PK-18 C991-M7 C 180-9339 ACCESSORY TABLE QTY PART NAME P/N 1 RECEPTACLE_AS. 3E-3370 200mm PAINT/PRO 110-3202 1 WEDGE 3E-3371 CONNECTOR TABLES FOR HARNESS 257-7274 J93 CLR-GA WIRE NAME POS TERM/PLUG 1 8T-8737 2 8T-8737 3 8T-8737 4 8T-8737 WH-18 G828-M5 5 180-9339 GN-18 G829-M6 6 180-9339 PK-18 C991-M7 7 180-9339 8 8T-8737 ACCESSORY TABLE QTY PART NAME P/N 1 RECEPTACLE_AS. 3E-3388 200mm PAINT/PRO 110-3202 1 WEDGE 3E-3389 J209 CLR-GA WIRE NAME POS TERM/PLUG WH-18 G828-M5 A 180-9339 GN-18 G829-M6 B 180-9339 PK-18 C991-M7 C 180-9339 ACCESSORY TABLE QTY PART NAME P/N 1 RECEPTACLE_AS. 3E-3370 200mm PAINT/PRO 110-3202 1 WEDGE 3E-3371 31 21 35 25 36 26 40 30 20 16 15 11 10 6 5 1 8T-9834 B B A 153-9693 C B A 155-2267 129-7163 (12-14 AWG) (12-14 AWG) 155-2264 5 4 8 7 2 1 3 6 129-7164 155-2252 9 4 8 5 12 11 2 1 6 7 3 10 3E-3388 4 2 1 3 5 8 7 6 227-4002 1 2 3 4 5 6 7 8 9 23 24 25 26 27 28 29 30 31 22 44 60 68 69 70 71 72 73 74 75 88 89 90 91 92 93 94 95 96 97 110 120 45 46 47 48 49 50 51 11 12 13 14 15 16 17 18 19 20 21 32 33 34 35 36 37 38 39 40 41 42 43 52 53 54 55 56 57 58 59 61 62 63 64 65 66 67 77 78 79 80 81 82 83 84 85 86 87 76 99 100 101 102 103 104 105 106 107 108 109 98 111 112 113 114 115 116 117 118 119 10 3E-3382 (8-10 AWG) (8-10 AWG) 3E-5179 9 4 8 5 12 11 2 1 6 7 3 10 4 3 1 2 5 6 127-5485 127-5486 155-2273 6 5 2 1 3 4 9W-1951 J H G F E D C B A C B 3E-3370 A 174-0502 A B C 2 1 155-2269 3E-3364 NOTE X 2 1 111-2416 100-3320 B A B A A B C D E F G H J 8T-8736 A B C D E F G H J 8T-8736 9X-1343 31 21 35 25 36 26 40 30 20 16 15 11 10 6 5 1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 172-6062 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 191-7823 1 2 105-9344 Pin Socket Fuse Component Part Number Pin or Socket Number Receptacle Plug Connector Reference Designator Single Wire Ground Connection Connector Harness And Wire Symbols 325-AG135 PK-14 P274 1117898 J274 3E5179 P174 1306795 Circuit Number Identification Wire Color Wire Gauge J174 1306795 200-L32 BK-14 325-A135 PK-14 Part Number For Connector Assembly Harness identification code This example indicates wire 135 in harness "AG". Related Electrical Service Manuals Form Number RENR2418 RENR7597 Title Troubleshooting Systems Operation / Testing and Adjusting SEBU7772 Operation and Maintenance Manual Component Identifiers (CID¹) Module Identifier (MID²) CID Component 0001 Injector Cylinder #1 0002 Injector Cylinder #2 0003 Injector Cylinder #3 0004 Injector Cylinder #4 0005 Injector Cylinder #5 0006 Injector Cylinder #6 0041 ECM (Electronic Control Module) 8 Volt DC Supply 0042 Injector Actuation Valve 0091 Throttle Position Sensor 0094 Fuel Pressure Sensor 0100 Engine Oil Pressure Sensor 0102 Boost Pressure Sensor 0110 Engine Coolant Temperature Sensor 0111 Engine Coolant Level Sensor 0164 Injector Actuation Pressure Sensor 0168 Electrical System Voltage 0172 Intake Manifold Air Temperature Sensor 0190 Engine Speed Sensor 0247 SAE J1939 Data Link 0253 Personality Module 0261 Engine Timing Calibration 0262 5 Volt Sensor Power Supply 0268 Programmed Parameter Fault 0274 Atmospheric Pressure Sensor 0342 Secondary Engine Speed Sensor 0617 Inlet Air Heater Relay 1835 Auxiliary Pressure Sensor 1836 Auxiliary Temperature Sensor 2417 Ether Injection Control Solinoid Event Identifiers (EID) EID Event E096 High Fuel Pressure E360 Low Engine Oil Pressure E361 High Engine Coolant Temperature E362 Engine Overspeed E443 High Auxilliary Pressure E445 High Auxilliary Temperature E539 High Intake Manifold Air Temperature E2143 Low Engine Coolant Level ¹ The CID is a diagnostic code that indicates which circuit is faulty. ² The MID is a diagnostic code that indicates which electronic control module diagnosed the fault. Failure Mode Identifiers (FMI)¹ FMI No. Failure Description 0 Data valid but above normal operational range. 1 Data valid but below normal operational range. 2 Data erratic, intermittent, or incorrect. 3 Voltage above normal or shorted high. 4 Voltage below normal or shorted low. 5 Current below normal or open circuit. 6 Current above normal or grounded circuit. 7 Mechanical system not responding properly. 8 Abnormal frequency, pulse width, or period. 9 Abnormal update. 10 Abnormal rate of change. 11 Failure mode not identifiable. 12 Bad device or component. 13 Out of calibration. 14 Parameter failures. 15 Parameter failures. 16 Parameter not available. 17 Module not responding. 18 Sensor supply fault. 19 Condition not met. 20 Parameter failures. ¹The FMI is a diagnostic code that indicates what type of failure has occurred. INJECTOR CYLINDER 1 P301 FUEL PRESSURE SENSOR J209 NOTE: FUEL PRESSURE SENSOR LOCATION DEPENDS ON ENGINE CONFIGURATION TOP VIEW LEFT SIDE VIEW TOP VIEW FUEL FILTER SIDE VIEW INJECTOR CYLINDER 2 P302 INLET AIR HEATER RELAY CABLE TO INLET AIR HEATER INLET AIR HEATER GROUND STRAP INLET AIR HEATER RELAY CABLE TO INLET AIR HEATER INLET AIR HEATER GROUND STRAP INJECTOR CYLINDER 3 P303 INJECTOR CYLINDER 4 P304 INJECTOR CYLINDER 5 P305 INJECTOR CYLINDER 6 P306 ENGINE COOLANT TEMPERATURE SENSOR P100 INJECTION ACTUATION PRESSURE SENSOR J204 ENGINE OIL PRESSURE SENSOR P201 SECONDARY ENGINE SPEED/TIMING SENSOR(BOTTOM) P402 PRIMARY ENGINE SPEED/TIMING SENSOR(TOP) P401 CONNECTOR P2/J2 ELECTRONIC CONTROL MODULE (ECM) CONNECTOR J1 ATMOSPHERIC PRESSURE SENSOR P203 ATMOSPHERIC PRESSURE SENSOR P203 TIMING CALIBRATION (TC)PROBE CONNECTOR P400 FUEL HARNESS INTERFACE CONNECTOR P93 INJECTION ACTUATION PRESSURE CONTROL VALVE(IAPCV) P500 INJECTION ACTUATION PRESSURE CONTROL VALVE(IAPCV) P500 INTAKE MANIFOLD AIR TEMPERATURE SENSOR P103 INJECTOR HARNESS INTERFACE P300/J300 TURBO OUTLET(BOOST) PRESSURE SENSOR (INTAKE MANIFOLD AIR) P200 TURBO OUTLET(BOOST) PRESSURE SENSOR(INTAKE MANIFOLD AIR) P200 FUEL PRESSURE SENSOR J209 ENGINE LEFT SIDE VIEW SHOWING INLET HEATER WIRING - FRONT MOUNTED RELAY ENGINE LEFT SIDE VIEW SHOWING INLET HEATER WIRING - REAR MOUNTED RELAY RENR7948-01 20 Page, (Dimensions : 39 Inches x 24 Inches) © 2006 Caterpillar All Rights Reserved Printed in U.S.A. RENR7948-01 November 2006 C9 Industrial Engine Electrical System JSC1-UP MBD1-UP

PRIMARY ENGINE SPEED/TIMING SENSOR(TOP) P401 INJECTOR HARNESS INTERFACE P300 SECONDARY ENGINE SPEED/TIMING SENSOR(BOTTOM) P402 TIMING CALIBRATION (TC)PROBE CONNECTOR P400/J400 FUEL HARNESS INTERFACE P93 ELECTRONIC CONTROL MODULE P2 ENGINE OIL PRESSURE SENSOR P201 INLET AIR HEATER RELAY P501 INJECTION ACTUATION PRESSURE SENSOR J204 INJECTOR ACTUATION PRESSURE CONTROL VALVE(IAPCV) P500 ENGINE COOLANT TEMPERATURE SENSOR P100 TURBO OUTLET(BOOST) PRESSURE SENSOR(INTAKE MANIFOLD AIR) P200 INTAKE MANIFOLD AIR TEMPERATURE SENSOR P103 ATMOSPHERIC PRESSURE SENSOR P203 A-S6 A-S8 A-S7 A-S5 A-S4 A-S3 A-S2 A-S1 5 4 1 2 3 6 HOURMETER + DN UP Code Component Terminal 050 Starter Motor (RH) +Battery 051 Starter Motor (RH) -Battery 052 Starter Motor (RH) Start 056 Start Relay (RH) +Battery Out 150 Starter Motor (LH) +Battery 151 Starter Motor (LH) -Battery 152 Starter Motor (LH) Start 156 Start Relay (LH) +Battery Out 159 Start Relay (LH) +Battery In 163 Engine Stop Switch N.O. In 165 Engine Stop Switch N.O. Out 168 Start/Stop Key Switch S 169 Start/Stop Key Switch B 169 Engine Stop Switch N.C. In 172 Engine Stop Switch N.C. Out 251 Alternator (RH) -Battery 252 Alternator (RH) +Battery 253 Alternator (RH) -Battery 255 Alternator (RH) -Battery 256 Alternator (RH) +Battery 258 Alternator (RH) +Battery Wire Number Code 264 Alternator Breaker (RH) +Battery In 265 Alternator Breaker (RH) +Battery Out 351 Alternator (LH) -Battery 352 Alternator (LH) +Battery 353 Alternator (LH) -Battery 355 Alternator (LH) -Battery 356 Alternator (LH) +Battery 358 Alernatror (LH) +Battery 364 Alternator Breaker (LH) +Battery In 365 Alternator Breaker (LH) +Battery Out 366 Circuit Breaker 2 Battery 367 Circuit Breaker 2 Load 408 Raise/Lower Switch Common 409 Raise/Lower Switch Down 410 Raise/Lower Switch Up 756 Hourmeter +Battery 757 Hourmeter -Battery 793 Warning Lamp + Red+ 794 Warning Lamp - Red- 795 Diagnostic Lamp + Yellow+ 796 Diagnostic Lamp - Yellow- 957 Start/Stop Key Switch R or IGN 4201 - 4212 12 Pin Connector J94 4601 - 4606 6 Pin Connector J95 SENSOR / ACTUATOR SUPPLY SIGNAL PLUS TO ECM (+) BATTERY SWITCHED SIGNAL MINUS TO ECM (+) BATTERY DATA LINK PLUS (-) BATTERY / SENSOR RETURN STARTING CIRCUIT DATA LINK MINUS CONTROL PLUS FROM ECM CONTROL MINUS FROM ECM 1 2 P400 1552269 1 2 J400 3E3364 J501 3E3364 1 2 1 2 P501 1552269 1 2 P103 1552269 P500 1552269 1 2 P100 1552269 J204 3E3370 A B C 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 P201 1552267 A B C P200 1552267 A B C P203 1552267 A B C A-S1 A-S2 A-S3 1 2 P93 1552264 3 4 5 6 7 8 A-S4 A-S5 A-S6 A-S7 A-S8 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 P2 2274002 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 A B P402 1112416 A B P401 1003320 INJECTION ACTUATION PRESSURE SENSOR (236-6220) A B C V+ ANALOG RETURN SIGNAL OR-18 YL-18 GN-18 A B C A B C V+ ANALOG RETURN SIGNAL OR-18 YL-18 GN-18 A B C A B C V+ ANALOG RETURN SIGNAL OR-18 YL-18 GN-18 ENGINE OIL PRESSURE SENSOR (197-8394) A B C V+ ANALOG RETURN SIGNAL J209 3E3370 TURBO OUTLET(BOOST) PRESSURE SENSOR(INTAKE MANIFOLD AIR) (210-1747) A B C V+ ANALOG RETURN SIGNAL ATMOSPHERIC PRESSURE SENSOR (197-8393) A B C V+ ANALOG RETURN SIGNAL SIGNAL RETURN PRIMARY ENGINE SPEED/TIMING SENSOR(TOP) SIGNAL RETURN SIGNAL RETURN INTAKE MANIFOLD AIR TEMPERATURE SENSOR (197-8391) SIGNAL RETURN ENGINE COOLANT TEMPERATURE SENSOR (197-8392) INTAKE MANIFOLD AIR TEMPERATURE INJECTOR 3 LS PRIMARY ENGINE SPEED TIMING SENSOR SECONDARY ENGINE SPEED/TIMING SECONDARY ENGINE SPEED/TIMING ENGINE COOLANT TEMPERATURE SENSOR COMMON PRESSURE SENSOR +5V INJECTOR 5&6 HS FUEL DIFFERENTIAL PRESSURE SW RETURN ENGINE OIL PRESSURE SENSOR DIFFERENTIAL FUEL PRESSURE SW ATMOSPHERIC PRESSURE IAPCV RETURN PRIMARY ENGINE SPEED/TIMING PRESSURE SENSOR COMMON INJECTOR 1&2 HS FUEL TEMPERATURE INJECTOR 6 LS TIMING CALIBRATION PROBE + TURBO OUTLET PRESSURE(INTAKE MANIFOLD AIR) 10 20 30 40 50 60 70 80 90 100 110 115 120 INJECTOR 5 LS FUEL PRESSURE INJECTOR 4 LS INJECTOR 3&4 HS INJECTOR 1 LS INJECTOR 2 LS TIMING CALIBRATION PROBE - IAPCV ANALOG RETURN ANALOG POWER +5V INJECTOR ACTION PRESS SENSOR AIR INLET HEATER RETURN INLET AIR HEATER EMGINE COOLANT TEMPERATURE TIMING CALIBRATION (TC)PROBE CONNECTOR INLET AIR HEATER RELAY INLET AIR HEATER C987-A99 RD-18 C987-A99 RD-18 C987-A99 RD-18 C987-A99 RD-18 G855-A91 PU-18 G855-A91 PU-18 G855-A91 PU-18 G855-A91 PU-18 995-A12 BU-18 995-A12 BU-18 995-A12 BU-18 995-A12 BU-18 R746-A20 PK-18 R746-A20 PK-18 R746-A20 PK-18 R746-A20 PK-18 G829-A93 GN-18 G829-A93 GN-18 G854-A92 PK-18 G854-A92 PK-18 G854-A92 PK-18 G854-A92 PK-18 E963-A27 BK-18 E963-A27 BK-18 E963-A27 BK-18 E963-A27 BK-18 G856-A22 WH-18 G856-A22 WH-18 G856-A22 WH-18 G856-A22 WH-18 994-A10 GY-18 994-A10 GY-18 994-A10 GY-18 994-A10 GY-18 G833-A47 PK-18 G833-A47 PK-18 E964-A26 WH-18 E964-A26 WH-18 E964-A26 WH-18 E964-A26 WH-18 G857-A30 YL-18 G857-A30 YL-18 G857-A30 YL-18 G857-A30 YL-18 C991-A33 PK-18 C991-A33 PK-18 C991-A33 PK-18 C991-A33 PK-18 E966-A49 YL-18 E966-A49 YL-18 E966-A49 YL-18 E966-A49 YL-18 E965-A48 BU-18 E965-A48 BU-18 E965-A48 BU-18 E965-A48 BU-18 G827-A2 BU-18 G827-A2 BU-18 C967-A15 BU-18 C967-A15 BU-18 C967-A15 BU-18 C967-A15 BU-18 R747-A6 GY-18 R747-A6 GY-18 R747-A6 GY-18 R747-A6 GY-18 A751-A13 YL-18 A751-A13 YL-18 A751-A13 YL-18 A751-A13 YL-18 T725-A32 WH-18 T725-A32 WH-18 T725-A32 WH-18 T725-A32 WH-18 G828-A92 WH-18 G828-A92 WH-18 G850-A98 BU-18 G850-A98 BU-18 G850-A98 BU-18 G850-A98 BU-18 G826-A1 BR-18 G826-A1 BR-18 N707-A31 PU-18 N707-A31 PU-18 N707-A31 PU-18 N707-A31 PU-18 G849-A96 BR-18 G849-A96 BR-18 G849-A96 BR-18 G849-A96 BR-18 T860-A34 OR-18-XLPE T860-A34 OR-18-XLPE T858-A23 GY-18-XLPE T858-A23 GY-18-XLPE T962-A28 WH-18-XLPE T962-A28 WH-18-XLPE T962-A28 WH-18-XLPE T959-A18 BR-18-XLPE T959-A18 BR-18-XLPE T959-A18 BR-18-XLPE T961-A29 GN-18-XLPE T961-A29 GN-18-XLPE T961-A29 GN-18-XLPE T960-A19 BU-18-XLPE T960-A19 BU-18-XLPE T960-A19 BU-18-XLPE T859-A37 WH-18-XLPE T859-A37 WH-18-XLPE T957-A16 PU-18-XLPE T957-A16 PU-18-XLPE T957-A16 PU-18-XLPE T958-A17 YL-18-XLPE T958-A17 YL-18-XLPE T958-A17 YL-18-XLPE T858-A86 GY-18-XLPE T858-A86 GY-18-XLPE T858-A85 GY-18-XLPE T858-A85 GY-18-XLPE T859-A88 WH-18-XLPE T859-A88 WH-18-XLPE T859-A87 WH-18-XLPE T859-A87 WH-18-XLPE T860-A90 OR-18-XLPE T860-A90 OR-18-XLPE T860-A89 OR-18-XLPE T860-A89 OR-18-XLPE G833-A46 PK-18 G833-A46 PK-18 G833-A46 PK-18 G833-A45 PK-18 G833-A45 PK-18 G833-A45 PK-18 G833-A44 PK-18 G833-A44 PK-18 G833-A44 PK-18 G826-A35 BR-18 G826-A35 BR-18 G826-A35 BR-18 G826-A38 BR-18 G826-A38 BR-18 G826-A38 BR-18 G827-A36 BU-18 G827-A36 BU-18 G827-A36 BU-18 C991-N3 PK-18 F421-N4 YL-18 T725-N6 WH-18 N707-N7 PU-18 G833-N5 PK-18 G828-N1 WH-18 G829-N2 GR-18 G827-A43 BU-18 G827-A43 BU-18 G827-A43 BU-18 G828-A95 WH-18 G828-A95 WH-18 G828-A95 WH-18 G828-A39 WH-18 G828-A39 WH-18 G828-A39 WH-18 G828-A40 WH-18 G828-A40 WH-18 G828-A40 WH-18 G829-A42 GN-18 G829-A42 GN-18 G829-A42 GN-18 G829-A41 GN-18 G829-A41 GN-18 G829-A41 GN-18 G829-A94 GN-18 G829-A94 GN-18 G829-A94 GN-18 INJECTION ACTUATION PRESSURE CONTROL VALVE(IAPCV) FUEL HARNESS P300 1726062 INJECTOR HARNESS CONNECTOR T951-C54 YL-16 T952-C55 BR-16 T953-C56 BU-16 T954-C57 GY-16 T955-C58 GN-16 T956-C63 GY-16 T957-C69 PU-16 T958-C68 YL-16 T959-C67 BR-16 T960-C66 BU-16 T961-C65 GN-16 T962-C64 WH-16 J300 1917823 HARNESS 215-3249 INJECTOR CYLINDER #1 INJECTOR CYLINDER #2 INJECTOR CYLINDER #3 INJECTOR CYLINDER #4 INJECTOR CYLINDER #5 INJECTOR CYLINDER #6 P301 1539693 NOTE X A B A B P302 1539693 NOTE X A B P303 1539693 NOTE X A B P304 1539693 NOTE X A B P305 1539693 NOTE X A B P306 1539693 NOTE X 1552269 NOT USED 1552269 NOT USED 1 2 3 4 5 6 7 8 J209 3E3370 FUEL PRESSURE SENSOR 1946725 NOTE: WIRE G828-M5 IS WHITE & WIRE G829-M6 IS GREEN IN THE 2577274 HARNESS C991-M7 PK-18 G828-M5 PU-18 G829-M6 YL-18 ALTERNATE FUEL HARNESS J93 3E3388 J93 3E3388 1 2 3 4 5 6 7 8 9 10 11 12 SPEED RAISE/LOWER SWITCH ENGINE STOP SWITCH FUEL PRESSURE SENSOR 1946725 SECONDARY ENGINE SPEED/TIMING SENSOR(BOTTOM) (236-6221) TYPICAL WIRE NUMBER: 050 E 365 Right Hand Starter Motor +Battery Connection C9 Engine Left Hand Alternator Breaker Power Out Connection This wire routes from the Right Hand Starter Motor +Battery Connection to the Left Hand Alternator Breaker +Battery Out Connection on a C9 Engine. ST ON OFF B S C R NOTE D DEVICE 120 TERMINATION RESISTOR (174-3016) (NOTE B & C) C A (NOTE B) (165-0200) B A B C A B C MAX LENGTH 1 METER P800/J800 P142/J142 P220/J220 J403/P403 AUXILIARY TEMPERATURE SENSOR AUXILIARY PRESSURE SENSOR DESIRED SPEED CONTROL (NOTE W) ETHER START VALVE RELAY (NOTE V) 2 1 A +8V SIGNAL RETURN B A C B C A B SIG + BAT. - BAT. RETURN +5V SIGNAL RETURN C SIGNAL COOLANT LEVEL SENSOR OFF ENGINE INLET AIR SHUTOFF SOLENOID RELAY (NOTE V) ETHER START VALVE (NOTE V) REMOTE SHUTDOWN SW (NOTE K) TORQUE LIMIT SW MAINTENANCE DUE RESET SW STARTING AID OVERRIDE SW PTO RAMP UP/DOWN SWITCH MAINTENANCE DUE LAMP PTO ENABLE SW PTO INTERRUPT SW OVERSPEED VERIFY SW INTERMEDIATE ENGINE SPEED SW (NOTE B) NOTE D NOTE D 14 AWG 14 AWG 14 AWG 14 AWG +BAT. (UNSWITCHED) INLET AIR SHUTOFF SOLENOID RELAY SOLENOID COMMON AUXILIARY TEMP SNSR COOLANT LEVEL SNSR DIG SNSR PWR (+8V) DIG SNSR RETURN AUXILIARY PRESS. SNSR THROTTLE POSITION SENSOR 1 (pwm) ANLG SNSR PWR (+5V) ANLG SNSR RETURN ETHER START VALVE RELAY ETHER START VALVE RELAY BATTERY(-) ETHER START VALVE BATTERY(-) STARTING AID OVERRIDE SW MAINTENANCE DUE RESET SW TORQUE LIMIT SW REMOTE SHUTDOWN SW INTERMEDIATE ENGINE SPEED SW 75% OVERSPEED VERIFY SW PTO INTERRUPT SW PTO ENABLE SW PTO RAMP UP/SET SW PTO RAMP DOWN/RESUME SW MAINTENANCE DUE LAMP DIAGNOSTIC LAMP WARNING LAMP +BAT. (SWITCHED) CAT DATA LINK - CAT DATA LINK + 150/OR(48) 382/PK 125/OR T993/BR M910/OR F426/BU E798/PK G971/BR G969/YL G488/GN E452/WH 167/OR A274/BK G469/BU A307/GY 387/PK 381/PU M909/GN F716/WH G968/WH M904/OR T936/GN G955/GN G967/WH F424/YL F404/RD F420/GN CIRCUITS WITHIN THIS AREA ARE RECOMMENDATIONS ELECTRONIC CONTROL MODULE (ECM) A + BAT. DIAGNOSTIC LAMP WARNING LAMP C D E G H J F CAT DATA LINK + CAT DATA LINK - - BAT. B (J66) CUSTOMER INSTALLED SERVICE TOOL CONN (153-2707) (NOTES B & E) +BAT. (UNSWITCHED) +BAT. (UNSWITCHED) J1939 SHIELD J1939 DATA + J1939 DATA - MAX LENGTH 30 METERS INLET AIR SHUTOFF SOLENOID (NOTE V) 1A CB 1A CB 1A CB 2 1 ETHER START VALVE (NOTE V) 2 1 2 1 120/YL 892/WH 893/PK 150/OR(52) 150/OR(53) H407/YL H406/GY H405/BU A234/BK K900/YL K990/GN SPARE 1 C912/GN 229/BK(65) 229/BK(61) 229/BK(63) 229/BK(63) 120 C B A TERMINATION RESISTOR (134-2540) (NOTE B&C) P154 1740502 B E D F H J G C 229/BK 893/PK 892/WH A234/BK K990/GN K900/YL ELECTRONICS GROUND STUD NOTE A 120/YL A 1 4 5 36 11 J61 9X1343 P61 9 10 33 15 38 12 22 14 8 +BAT. (UNSWITCHED) INLET AIR SHUTOFF SOLENOID RELAY SOLENOID COMMON AUXILIARY TEMP SNSR COOLANT LEVEL SNSR DIG SNSR PWR (+8V) DIG SNSR RETURN AUXILIARY PRESS. SNSR THROTTLE POSITION SENSOR 1 (pwm) ANLG SNSR PWR (+5V) ANLG SNSR RETURN ETHER START VALVE RELAY STARTING AID OVERRIDE SW MAINTENANCE DUE RESET SW NOT USED 2 27 28 40 19 29 3 30 13 25 24 26 7 6 20 39 TORQUE LIMIT SW REMOTE SHUTDOWN SW INTERMEDIATE ENGINE SPEED SW 75% OVERSPEED VERIFY SW PTO INTERRUPT SW PTO ENABLE SW PTO RAMP UP/SET SW PTO RAMP DOWN/RESUME SW MAINTENANCE DUE LAMP DIAGNOSTIC LAMP WARNING LAMP +BAT. (SWITCHED) CAT DATA LINK - CAT DATA LINK + 150/OR(48) 125/OR 167/OR T993/BR F426/BU E798/PK SPARE 1 382/PK G971/BR G969/YL E452/WH A274/BK G488/GN G469/BU A307/GY 387/PK 381/PU M909/GN F716/WH G968/WH M904/OR T936/GN G955/GN G967/WH F424/YL F404/RD F420/GN NOT USED NOT USED NOT USED 23 31 32 34 35 37 16 17 18 +BAT. (UNSWITCHED) +BAT. (UNSWITCHED) J1939 SHIELD J1939 DATA + J1939 DATA - 21 NOT USED C912/GN THROTTLE POSITION SENSOR 2 (pwm) NOT USED 120/YL 892/WH 893/PK 150/OR(52) 150/OR(53) M910/OR H407/YL H406/GY H405/BU A234/BK K900/YL K990/GN 150/OR(48) 125/OR 167/OR T993/BR F426/BU E798/PK 382/PK G971/BR G969/YL E452/WH A274/BK G488/GN G469/BU A307/GY 387/PK 381/PU M909/GN F716/WH G968/WH M904/OR T936/GN G955/GN G967/WH F424/YL F404/RD F420/GN 120/YL 120/YL 892/WH 893/PK 150/OR(52) 150/OR(53) M910/OR H407/YL H406/GY H405/BU C912/GN SPARE 1 A234/BK K900/YL K990/GN 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 229/BK(61) 229/BK(65) A234/BK 892/WH 893/PK K900/YL K990/GN 8T8736 J63 ENGINE SERVICE TOOL CONNECTOR (-)BATTERY CAT DATA LINK(+) CAT DATA LINK(-) J1939(-) J1939(+) J1939 SHIELD (+)BATTERY KEYSTART SWITCH ALTERNATOR S MTR BAT. G STARTING MOTOR NOTE D ST ON OFF B S C R BATTERY BATTERY OPTIONAL WIRING DISCONNECT SWITCH BATTERY ALTERNATE ETHER VALVE WIRING 1 1297164 1 1297163 1297164 1 1297163 1 2 P515 1552269 START RELAY (SMMS) BK-18 BK-18 BK-18 BK-18 OR-2 ABBREVIATIONS ALT ALTERNATOR CB CIRCUIT BREAKER CIS CUSTOMER IGNITION SWITCH DIG DIGITAL ECM ELECTRONIC CONTROL MODULE N/C NO CONNECTION PWM PULSE WIDTH MODULATION SM STARTING MOTOR SMMS START MOTOR MAG SWITCH ATA AMERICAN TRUCKING ASSOCIATION NOTE A: THE CUSTOMER CONNECTOR BRACKET GROUND STUD MUST HAVE A DIRECT WIRE CONNECTION TO BATTERY (-). NOTE B: REFER TO THE INSTALLATION GUIDE FOR ADDITIONAL INSTALLATION DETAILS NOTE C: MAXIMUM LENGTH OF DATA BUS (TERMINATION RESISTOR TO TERMINATION RESISTOR) IS 40 METERS NOTE D: PLACE APPROPRIATE CIRCUIT PROTECTION NOTE E: USE RECOMMENDED CABLE OR EQUIVALENT PER SAE J1939 SPECIFICATIONS FOR ALL J1939 DATA LINK CONNECTIONS NOTE K: WHEN THE SHUTDOWN SWITCH IS CONNECTED TO BATTERY (-) THE ECM DISABLES THE FUEL INJECTION SIGNAL. THIS ACTION CAUSES THE ENGINE TO SHUTDOWN WHILE LEAVING THE ECM POWERED TO MONITOR ENGINE DIAGNOSTICS. NOTE V: ARC SUPPRESSION DIODES ARE REQUIRED ON RELAY COILS AND SOLENOID COILS. NOTE W: WIRING FOR DESIRED SPEED CONTROL DETERMINED BY APPLICATION. FOR DESIRED SPEED CONTROL OPTIONS, REFER TO THE ELECTRONIC INSTALLATION GUIDE. NOTE X: USE KIT 156-7106 WHEN REPLACING CONNECTOR 153-9693. REFER TO REHS1809 FOR REPAIR AND INSTALLATION DETAILS. NO ADDITIONAL CONNECTIONS ARE ALLOWED TO ANY WIRES WITHOUT CATERPILLAR ENGINEERING APPROVAL UNLESS OTHERWISE SPECIFIED: ALL WIRES TO BE 16 AWG OR LARGER SAE J1128 TYPE SXL OR EQUIVALENT. FOR TWISTED PAIR SPECIFICATION SEE SAE J1708 ELIMINATION OF ANY COMPONENTS SHOWN WILL DISABLE CERTAIN ENGINE FEATURES. CONTACT CATERPILLAR ENGINEERING WHEN CONSIDERING COMPONENT REMOVAL +BAT. (UNSWITCHED) INLET AIR SHUTOFF SOLENOID RELAY SOLENOID COMMON COOLANT LEVEL SNSR DIG SNSR PWR (+8V) ANLG SNSR RETURN 041 BK-16 041 BK-16 REMOTE SHUTDOWN SW PTO ENABLE SW PTO RAMP UP/SET SW PTO RAMP DOWN/RESUME SW DIAGNOSTIC LAMP WARNING LAMP +BAT. (SWITCHED) +BAT. (UNSWITCHED) +BAT. (UNSWITCHED) 1 4 5 36 11 J61 9X1343 P61 8T9834 9 10 33 15 38 12 22 14 8 +BAT. (UNSWITCHED) INLET AIR SHUTOFF SOLENOID RELAY SOLENOID COMMON COOLANT LEVEL SNSR DIG SNSR PWR (+8V) ANLG SNSR RETURN 2 27 28 40 19 29 3 30 13 25 24 26 7 6 20 39 REMOTE SHUTDOWN SW PTO ENABLE SW PTO RAMP UP/SET SW PTO RAMP DOWN/RESUME SW Optional Start/Stop Control wiring DIAGNOSTIC LAMP WARNING LAMP +BAT. (SWITCHED) 150/OR(48) 120 YL-14 E452 WH-16 T993 BK-16 G971 BR-16 F420 GN-16 F404 RD-16 G955 GN-16 G967 WH-16 G969 YL-16 F716 WH-16 167 0R-16 G971 BR-16 T993 BK-16 G969 YL-16 167 0R-16 381 PU-16 150(48) OR-14 150(52) OR-14 150(53) OR-14 120 YL-14 E452 WH-16 F420 GN-16 F404 RD-16 G955 GN-16 G967 WH-16 F716 WH-16 041 BK-16 150(52) OR-14 150(53) OR-14 150(48) OR-14 125/OR 167/OR T993/BR F426/BU E798/PK 382/PK G971/BR G969/YL E452/WH A274/BK G488/GN G469/BU A307/GY 387/PK 381/PU M909/GN F716/WH G968/WH M904/OR T936/GN G955/GN G967/WH F424/YL F404/RD F420/GN 23 31 32 34 35 37 16 17 18 +BAT. (UNSWITCHED) +BAT. (UNSWITCHED) 21 120/YL 892/WH 893/PK 150/OR(52) 150/OR(53) M910/OR H407/YL H406/GY H405/BU A234/BK K900/YL K990/GN INLET AIR SHUTOFF SOLENOID RELAY (NOTE V) INLET AIR SHUTOFF SOLENOID (NOTE V) 2 1 P520 1552269 2 1 P800 1552267 COOLANT LEVEL SENSOR A C B +5V SIGNAL RETURN GROUND STUD NOTE D CB1 15A CB2 15A START/STOP KEY SWITCH ALTERNATOR S MTR BAT. G STARTING MOTOR NOTE D +BAT REMOTE RUN REMOTE START -BAT REMOTE STOP BATTERY CONTROL PANEL 1 2 START RELAY (SMMS) BK-18 BK-18 1 1 266E957 267E4207 269E4604 756E168 266E793 P649 1552252 DIAGNOSTIC YL WARNING RD ELECTRONIC CONTROL MODULE 1 2 3E3364 1 1297164 1 1297164 1 1297163 1 1297163 1 1275485 1 1275486 1 2 G-C1 1552273 3 4 5 6 G-S1 G-S2 G-S3 G-S4 G-S5 G-S6 G-S7 G-S8 G-S9 G-S10 G-S11 G-S12 G-S13 G-S14 G-S15 G-S16 1 2 G-C2 1552273 3 4 5 RS485A RS485B GAUGE GROUND GAUGE V+ RS485A RS485B GAUGE GROUND GAUGE V+ RS485A RS485B GAUGE GROUND GAUGE V+ RS485A RS485B GAUGE GROUND GAUGE V+ RS485A RS485B GAUGE GROUND GAUGE V+ 6 1 2 G-C3 1552273 3 4 5 6 1 2 G-C4 1552273 3 4 5 6 1 2 G-C5 1552273 3 4 5 6 1 2 G-C6 1552273 3 4 5 6 RS485A RS485B GAUGE GROUND GAUGE V+ A B C D E F G H J 9W1951 C-S2 C-S1 C-S3 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 1607689 P1 1 2 C-C7 1552273 3 4 5 6 +BATTERY J1939 DATA+ J1939 DATA- J1939 SHIELD GROUND 1 2 P515 1552269 1 1 1275486 1 1 1 1 1 1 1 1 1 1 1 1 1 C-S4 1 1275485 1 A B C A B C A B C DT TEE 1330970 C-C8 1552267 A B C C-C11 1743016 A B C C-C2 1740502 A B C 3E3370 A B C 1743016 A B C C-S5 C-S6 C-S7 1 1 1 1 1 C-S8 1 2 1552269 C-S9 1 2 C-C13 1552269 C-S10 C-S11 START RELAY BK-18 BK-18 ST ON OFF B S C R KEYSWITCH 3E0156 WARNING LAMP 7N5876 DIAGNOSTIC LAMP 7N5876 893-C12 GN-16 120-C7 YL-14 A234-C23 BK A234-C23 BK K990-C25 GN K900-C27 YL J63 ENGINE SERVICE TOOL CONNECTOR K990-C25 GN K900-C27 YL 893-C12 GN-16 892-C11 BR-16 CONTROL MODULE 210-4309 101-C10 RD-10 391-C31 PK-14 391-C31 PK-14 391-C33 PK-14 F420-C8 GN-16 F404-C9 RD-16 G955-C3 GN-16 G967-C4 WH-16 120-C36 YL-16 150-C38 OR-14 150-C38 OR-14 150-C1 OR-14 150-C6 OR-14 150-C2 OR-14 101-C39 RD-14 F716-C5 WH-16 G955-C3 GN-16 G967-C4 WH-16 F716-C5 WH-16 F420-C8 GN-16 F404-C9 RD-16 150-C6 OR-14 150-C2 OR-14 150-C1 OR-14 892-C11 BR-16 893-C12 GN-16 A234-C22 BK 893-C12 GN-16 892-C11 BR-16 K900-C26 YL K990-C24 GN 892-C11 BR-16 893-C12 GN-16 K990-C24 GN K900-C26 YL A234-C22 BK F420-C8 GN-16 F404-C9 RD-16 150-C1 OR-14 150-C2 OR-14 150-C6 OR-14 F716-C5 WH-16 G955-C3 GN-16 G967-C4 WH-16 120-C36 YL-16 F404-C9 RD-16 F420-C8 GN-16 F420-C8 GN-16 F404-C9 RD-16 101-C39 RD-14 101-C39 RD-14 391-C33 PK-14 391-C33 PK-14 F404-C9 RD-16 F420-C8 GN-16 229-C28 BK-14 229-C28 BK-14 229-C16 BK-14 229-C16 BK-14 229-C17 BK-14 229-C17 BK-14 892-C11 BR-16 120-C7 YL-14 120-C7 YL-14 120-C7 YL-14 120-C19 YL-14 120-C19 YL-14 120-C45 YL-14 120-C45 YL-14 120-C45 YL-14 TERMINATION RESISTOR 120-C34 YL-16 229-C50 BK-16 229-C51 BK-16 229-C51 BK-16 K900-C47 YL K990-C48 GN A234-C49 BK A234-C49 BK K990-C48 GN K900-C47 YL K900-C14 YL K900-C14 YL K900-C13 YL K900-C13 YL K900-C42 YL K900-C42 YL K900-C42 YL K990-C32 GN K990-C32 GN K990-C15 GN K990-C15 GN K990-C43 GN K990-C43 GN K990-C43 GN A234-C40 BK A234-C40 BK A234-C37 BK A234-C37 BK A234-C46 BK A234-C46 BK A234-C46 BK TERMINATION RESISTOR 120-C34 YL-16 120-C45 YL-14 120-C45 YL-14 120-C45 YL-14 120-C45 YL-14 120-C34 YL-16 229-C28 BK-14 229-C28 BK-14 229-C51 BK-16 229-C58 BK-14 229-C50 BK-16 101-C20 RD-10 229-C30 BK-14 229-C30 BK-14 229-C18 BK-14 229-C18 BK-14 120-C21 YL-16 F424-C41 YL-16 F424-C41 YL-16 F424-C41 YL-16 F424-C41 YL-16 F424-C41 YL-16 F424-C41 YL-16 F426-C52 BU-16 F426-C52 BU-16 F426-C52 BU-16 229-C53 BK-16 229-C29 BK-14 229-C29 BK-14 229-C54 BK-14 229-C54 BK-14 229-C54 BK-14 200-V2 BK-14 101-V1 RD-14 391-C56 PK-14 391-C56 PK-14 391-C55 PK-14 391-C55 PK-14 229-C57 BK-14 229-C57 BK-14 229-C28 BK-14 229-C50 BK-16 120-C36 YL-16 N785-G4 BU-18 N784-G3 WH-18 N783-G2 GN-18 N782-G1 BU-18 N782-G5 BU-18 N783-G6 GN-18 N784-G7 WH-18 N785-G8 BU-18 N782-G9 BU-18 N783-G10 GN-18 N784-G11 WH-18 N785-G12 BU-18 N785-G20 BU-18 N784-G19 WH-18 N783-G18 GN-18 N782-G17 BU-18 N782-G13 BU-18 N783-G14 GN-18 N784-G15 WH-18 N785-G16 BU-18 N785-G28 BU-18 N784-G27 WH-18 N783-G26 GN-18 N782-G25 BU-18 N782-G21 BU-18 N783-G22 GN-18 N784-G23 WH-18 N785-G24 BU-18 N785-G33 BU-18 N784-G32 WH-18 N783-G31 GN-18 N782-G30 BU-18 N785-G33 BU-18 N784-G32 WH-18 N783-G31 GN-18 N782-G30 BU-18 N782-G34 BU-18 N783-G35 GN-18 N784-G36 WH-18 N785-G29 BU-18 TACHOMETER 207-2825 FUEL PRESSURE 211-0745 ENGINE OIL PRESSURE 207-2824 ENGINE COOLANT TEMPERATURE 207-2823 VOLTMETER 207-2822 101-V1 RD-14 200-V2 BK-14 120-C35 YL-16 229-C28 BK-14 120-C45 YL-14 150-C1 OR-14 150-C6 OR-14 150-C2 OR-14 F404-C9 RD-16 F716-C5 WH-16 F420-C8 GN-16 G955-C3 GN-16 G967-C4 WH-16 F424-C41 YL-16 F426-C52 BU-16 229-C16 BK-14 229-C18 BK-14 229-C17 BK-14 229-C30 BK-14 229-C53 BK-16 229-C50 BK-16 229-C44 BK-14 229-C44 BK-14 229-C50 BK-16 229-C51 BK-16 229-C59 BK-14 1 2 3 HI/LO IDLE 110-7884 CIRCUIT BREAKER 6T-3643 15A 1 2 3 4 STOP SWITCH 111-1325 MAINTENANCE DUE LAMP 7N5876 MAINTENANCE CLEAR SWITCH 3N-5716 DIODE 1893158 ANALOG SENSOR POWER (+5V) ANALOG SENSOR RETURN DIGITAL SENSOR POWER (+8V) DIGITAL SENSOR RETURN MAINTENANCE CLEAR SWITCH TORQUE LIMIT SWITCH CAT DATA LINK (+) CAT DATA LINK (-) ETHER SOLENOID CONTROL AIR SHUTOFF SOLENOID AUXILIARY PRESSURE AUXILIARY TEMPERATURE START AID OVERRIDE RETARDER SOLENOID LO/HI SWITCH DIAGNOSTIC LAMP WARNING LAMP MAINTENANCE OVERDUE LAMP RETARDER LAMP J1939 DATA LINK (-) RETARDER SOLENOID MED/HI PTO INTERRUPT J1939 DATA LINK SHIELD REMOTE SHUTDOWN INTERMEDIATE ENGINE SPEED SWITCH BATTERY (+) - UNSWITCHED COOLANT LEVEL SWITCH J1939 DATA LINK (+) BATTERY (+) - UNSWITCHED BATTERY (+) - UNSWITCHED OVERSPEED VERIFY SWITCH PTO ENABLE SWITCH PTO RAMP UP SWITCH PTO RAMP DOWN / RESUME SWITCH BATTERY (-) BATTERY (-) BATTERY (-) THROTTLE POSITION 1 (PWM) SOLENOID COMMON THROTTLE POSITION 2 (PWM) BATTERY (+) - KEY SWITCH J154 (-)BATTERY CAT DATA LINK(+) CAT DATA LINK(-) J1939(-) J1939(+) J1939 SHIELD (+)BATTERY OPTIONAL CONTROL PANEL BATTERY OPTIONAL WIRING DISCONNECT SWITCH BATTERY NOTE D ALTERNATOR S MTR BAT. G STARTING MOTOR BATTERY CONNECTOR AND SPLICE LOCATIONS FOR HARNESS 235-8202 J649 3E5179 3E3382 1552264 1275485 1275485 1275486 1275486 1552269 145-7028 165-6634/239-9957 161-9932 ANALOG SENSOR POWER (+5V) ANALOG SENSOR RETURN DIGITAL SENSOR POWER (+8V) DIGITAL SENSOR RETURN MAINTENANCE DUE RESET SWITCH TORQUE LIMIT SWITCH CAT DATA LINK (+) CAT DATA LINK (-) ETHER START VALVE RELAY INLET AIR SHUTOFF SOLENOID RELAY AUXILIARY PRESSURE SENSOR AUXILIARY TEMPERATURE SENSOR NOT USED DIAGNOSTIC LAMP WARNING LAMP MAINTENANCE DUE LAMP NOT USED J1939 DATA (-) NOT USED PTO INTERRUPT SWITCH J1939 SHIELD REMOTE SHUTDOWN INTERMEDIATE ENGINE SPEED SWITCH NOT USED +BATTERY (UNSWITCHED) COOLANT LEVEL SENSOR J1939 DATA (+) +BATTERY (UNSWITCHED) +BATTERY (UNSWITCHED) 75% OVERSPEED VERIFY SWITCH PTO ENABLE SWITCH PTO RAMP UP/SET SWITCH PTO RAMP DOWN / RESUME SWITCH BATTERY (-) BATTERY (-) BATTERY (-) THROTTLE POSITION SENSOR 1 (pwm) SOLENOID COMMON +BATTERY (SWITCHED) START AID OVERRIDE SWITCH NOT USED THROTTLE POSITION SENSOR 2 (pwm) THROTTLE POSITION SENSOR 1 (pwm) NOT USED P1 1607689 IDENT HARNESS CHG FOR: C9 ACERT A 235-8202 04 (EXTERNAL) ENGINE MASTER HARNESS C 215-3249 03 (INTERNAL) INJECTOR HARNESS M 257-7274 00 FUEL HARNESS (RIGHT SIDE FILTER) N 227-3812 01 FUEL HARNESS (LEFT FRONT FILTER) M 263-7731 00 FUEL HARNESS (CUSTOMER INSTALLED REMOTE FILTER) BLUE GREEN BU GN RD WH OR YL PK BK BROWN PURPLE GRAY BLACK COLOR ABBREVIATIONS PINK YELLOW ORANGE WHITE RED BR PU GY THIS SCHEMATIC IS FOR THE C9 INDUSTRIAL ENGINE (S/N JSC, MBD) RENR7948-01 20 Page, (Dimensions : 39 inches x 24 Inches)